Sergio Corona
Hesperia
Summary
Articulate Electrical Mechanic with many years of experience testing and assembling devices. Troubleshooting and assessing electrical problems. Comprehensive background working on small to complex electrical problems and installations. In-depth knowledge of mechanics, electronics, and electrical equipment.
Overview
11
11
years of professional experience
Work History
Electrical Mechanic
JBS Swift
Riverside
10.2023 - Current
- Projects manager
- Lead Electrician
- Electrical system installation, maintenance, and repair
- Troubleshooting and diagnosing electrical/mechanical issues
- Reading and interpreting technical diagrams, blueprints, and schematics
- Emergency repairs responding quickly to breakdowns and restoring operations under pressure
- Assembly and disassembly of equipment
- Conducted routine inspections to identify potential electrical hazards.
- Collaborated with team members to improve equipment functionality.
- Followed safety protocols while performing repair tasks.
- Documented maintenance activities for compliance and record-keeping.
- Provided support during equipment upgrades and modifications.
- Performed preventive maintenance on electrical systems and equipment.
- Constructed control panels by wiring components into a cabinet according to diagrams or schematics.
- Identified the cause of malfunctions in industrial machinery using diagnostic tools such as multimeters.
- Replaced defective circuit breakers, fuses, switches, outlets, motors, starters, relays and other electrical components.
- Connected wires to circuit breakers, transformers or other components using hand tools or soldering iron.
- Repaired electric motors and pumps used in production machines.
- Connected electrical equipment to power supplies.
- Installed conduit raceways for routing wire through walls and ceilings.
- Troubleshooting conveyor systems
- Replaced sprockets, bearings, chains, shafts, gearboxes, and other mechanical components
- Basic PLC knowledge
Lead Electrician
RC Technology Electric Inc
Riverside
06.2015 - 10.2023
- Supervised installation and maintenance of electrical systems and equipment.
- Trained junior electricians on safety protocols and best practices.
- Conducted inspections to ensure compliance with electrical codes and standards.
- Enthusiastic professionals driven to complete projects according to budget and schedule demands.
- Developed detailed plans for upcoming projects based on customer needs and specifications.
- Corrected issues and installed new fixtures, wiring, circuits and motors.
- Troubleshot complex problems in industrial plant electrical systems.
- installation of transformers from 20 KVA up to 2000 KVA.
- Supervised a team of electricians to ensure that tasks were completed efficiently and effectively.
- Assembled and installed physical structures, electrical wiring, and electronic components.
- Built controllers and panels to complete system installations.
- Reviewed blueprints to determine electrical component and wiring locations.
- Pulled insulated wires or cables through conduits to complete circuits.
Education
Certificate of Completion 2 Year Program - Electrical Construction And Maintenance
Los Angeles Trade Technical College
Los Angeles, CA05-2017
Skills
- Electrical installation
- Circuit troubleshooting
- Preventive maintenance
- Technical diagram interpretation
- Project management
- Problem solving
- Motor controls
- Variable frequency drives
- Task prioritization
- Continuous improvement
Timeline
Electrical Mechanic
JBS Swift
10.2023 - Current
Lead Electrician
RC Technology Electric Inc
06.2015 - 10.2023
Certificate of Completion 2 Year Program - Electrical Construction And Maintenance
Los Angeles Trade Technical College